Changes on WiFi API after review. Add driver utility implementation

WiFi/utility/debug.h

@@ -0,0 +1,67 @@
+//*********************************************/
+// 
+//  File:   debug.h
+// 
+//  Author:  Domenico La Fauci
+// 
+//********************************************/
+
+
+#ifndef Debug_H
+#define Debug_H
+
+#include <stdio.h>
+#include <string.h>
+
+#define INFO_0 1
+#define INFO_1 2
+#define INFO_2 4
+#define INFO_3 8
+#define INFO_4 16
+#define INFO_5 32
+#define INFO_D (1<<0xD)     // Debug
+#define INFO_E (1<<0xE)     // Error
+#define INFO_F (1<<0xF)     // Warning
+
+#define PRINT_FILE_LINE() do { 						\
+		Serial.print("[");Serial.print(__FILE__);		\
+		Serial.print("::");Serial.print(__LINE__);Serial.print("]");\
+}while (0);
+
+#ifdef _DEBUG_
+
+#define INFO1(x) do { PRINT_FILE_LINE() Serial.print("-W-");\
+		Serial.println(x);    			\
+}while (0);
+
+
+#define INFO2(x,y) do { PRINT_FILE_LINE() Serial.print("-I-");\
+		Serial.print(x);Serial.print(",");Serial.println(y); \
+}while (0);
+
+
+#else
+#define INFO1(x) do {} while(0);
+#define INFO(format, args...) do {} while(0);
+#endif
+
+#define WARN(args) do { PRINT_FILE_LINE()			\
+		Serial.print("-W-"); Serial.println(args);	\
+}while (0);
+
+#define DBG_PIN2 3
+#define DBG_PIN 4
+
+#define START()         digitalWrite(DBG_PIN2, HIGH);
+#define END()           digitalWrite(DBG_PIN2, LOW);
+#define SET_TRIGGER()   digitalWrite(DBG_PIN, HIGH);
+#define RST_TRIGGER()   digitalWrite(DBG_PIN, LOW);
+
+#define INIT_TRIGGER()  pinMode(DBG_PIN, OUTPUT); \
+                        pinMode(DBG_PIN2, OUTPUT); \                        
+                        RST_TRIGGER()
+#define TOGGLE_TRIGGER() SET_TRIGGER() \    
+                           delayMicroseconds(2);    \
+                               RST_TRIGGER()
+
+#endif